Having a car is convenient, but to have a nice driving, safety must be placed first. It’s comparatively easy to drive on the main roads of big cities because they have high quality road conditions; however, when driving in some remote areas, bumpy roads can’t be avoided. This is especially dangerous when you have to drive at night. At such difficult time, the importance of LED headlights bulbs stands out because these lights are very bright and energy efficient. Of course, LED headlights bulbs possess many advantages and the following is going to have a brief introduction.
Characteristics
An LED bulb, regardless the size, type and base, is a light-emitting diode (LED) product assembled into bulbs for use as lighting components. LED bulbs emit light in a narrow band of wavelengths, producing light of a color of the energy band gap of the semiconductor medium used to create the LED.
Use and TypesLED bulbs, for general uses, are classified into two types: white LED bulbs and Colored (monochromatic) LED bulbs. Each type is used for different uses. White bulbs are used for some applications at low power levels including solar-powered gardens, walkway lights, flashlights or bicycle lights while colored LED bulbs are used for traffic signal lamps, display lights or holiday lights. And, the headlights bulbs can be from both types. Pros and Cons
Compared to traditional light bulbs, the headlights bulbs have some pros:
• The bulbs are smaller.
• The bulbs have a longer life
• The bulbs require less energy
• The bulbs are available in a variety of colors
• The bulbs come in various base widths that can match any light fixtures
• The bulbs can produce full brightness without a warm-up time
• The bulbs are conveniently positioned for a more stylish look of cars.
However, the LED bulbs also have some cons:
• The bulbs have a higher initial cost
• LED dye and packaging material degradation can reduce the quality of the output
• The bulbs do not emit all-direction lighting
• The bulbs are highly affected by heat or high temperature
• The bulbs are sensitive to electrical surges
• The bulbs may flicker, based on the DC power supply built in the structure of the bulbs.
• The bulbs require more treatments such as initial checking before installation
• The bulbs may require supporting components such as heat sinks and cooling fans.
LED headlights bulbs can play a significant role in enhancing driving safety. A car armed with LED headlights bulbs can provide enough illumination for itself and also make itself visible to passing cars and people. One thing to keep in mind when buying LED headlights bulbs is that users should never compromise on quality for price. Therefore, it is better to buy certified LED headlights bulbs.